The elderly and people with comorbidities are at greatest risk of severe coronavirus disease
2019 (COVID-19). A safe and effective vaccine could help to protect these groups in two …

Vaccination is the primary defense against severe acute respiratory syndrome coronavirus
2, especially among older adults and those with chronic conditions. Using a nationally …

Efficacious vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-
2) have been developed, tested, and approved for emergency use with unprecedented …

COVID-19 vaccines are safe and reduce COVID-19 mortality. The World Health
Organization (WHO) recommends that countries prioritize populations at increased risk, eg …

COVID vaccination in older adults | Nature Microbiology Skip to main content Thank you for
visiting nature.com. You are using a browser version with limited support for CSS. To obtain the …

Importance An effective vaccine against SARS-CoV-2 will reduce morbidity and mortality
and allow substantial relaxation of physical distancing policies. However, the ability of a …

Vaccine designers take first shots at COVID-19 | Science news careers commentary
Journals Science Science brought to you byGoogle Indexer Log in science science …

The coronavirus disease of 2019 (COVID-19) has caused a global pandemic and led to
nearly three million deaths globally. As of April 2021, there are still many countries that do …

Rapid development of a vaccine to prevent coronavirus disease 2019 (COVID-19) is a
global imperative, and defining the stakes and potential hurdles is critical because …

Development of safe and effective COVID-19 vaccines is a global priority and the best hope
for ending the COVID-19 pandemic. Remarkably, in less than 1 year, vaccines have been …